89634514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{22901}}^1$

素因数の和:23025

約数の個数: 16

約数和(自身を含む): 142908480

約数和(自身を除く): 53273966

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 22901, 45802, 435119, 870238, 2358803, 4717606, 44817257, 89634514]

約数ペア:

[(1, 89634514), (2, 44817257), (19, 4717606), (38, 2358803), (103, 870238), (206, 435119), (1957, 45802), (3914, 22901)]